Cr Steal Belt Tension Adjustment - Epson StylusPro 10000 Service Manual

EPSON Stylus Pro 10000/10000CF
Screw

5.2.3.1 CR steal belt tension adjustment

This adjustment is apply to all the work with CR steel belt detachment such as CR motor
removal etc. Confirm that is specified tension at the time of CR steel belt installation.
Standard: 100 g+/-10%(The tension of the CR steel belt center)
Adjustment: Push up the center of CR steel belt from under and adjust the tension becomes
100 g+/-10%, that attached to the CR rail.
<Adjustment procedure>
1. Remove the panel assembly and side cover R/L.
2. Connect the panel assembly again.
3. Equality loosen two screws on the pulley shaft.
4. Select the "Test: Sensor" from the diagnostic mode and place the carriage to the center.
5. Ensure the steal belt skew on the pulley during the carriage move with both direction.
Turning the adjustment screws on the pulley shaft and eliminate the belt skew.(Adjust
the screw that the belt come close side.)
6. Return the carriage to the head capping position and measure the belt tension at center
of steal belt. Then adjust the steal tension value to 100 g+/-10% that is touched to the
CR rail.
7. Obtain the optimal tension value to turning two screws equality.
8. Move the carriage several times (right and left direction) and confirms the steel belt
not to move to outside of the pulley.
9. Apply screw lock to the adjustment screws.
Adjustment
Figure 5-1.
10. Attach the cover which are removed with step 1.
Avoid any damage to the steal belt.
Adjustment Steps
Revision B
195